INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '149e20d77dfde98c5a1fc6800317d9b63212f449a2c81e02588b463945ff1eba', 
    'IEjRCFizcRNVTk2w9lUj2Srx57gKkhAKm+I5seSF0kA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)