INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c14be19ecf8c3a7393eb40cb8364049ebcd477d7dbcce16abd046b614c9944bf', 
    'PHGwSXmswq2ALI2hgbFx/kIz9kSCW70iJwbCQJxWRxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)