INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e755f2dadd588be3719c7f73ba6c081939401bd7b52063f653f572bf9f26c8a', 
    'sbaMUyRq4JE111vZ1DKMuuxJSh/ynQP4paTFB6KWMF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)