INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa09d1ff2bfdbfc412e7dba8276d56fcb6d88a968632f0c478ea25f884047fc', 
    'N5aN2CQkulLLMZ0bUAz7wnP9Bx3BTr3nEONCNjZVplo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)