INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0286214e448b23138dd6213f5b5ad5753ef49efac19c3381fa059a206c5a2d3', 
    'rJZu4loxgIFCzWyDReIDyinPUkDRa3/viWL3wJjxSi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)