INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f2c89599ffc3bfd2eabb0c13c342e450702677342ce32a66280866bf737dcb9', 
    'Gr3lA4p/wo847LCfwkyLofRvl7F2EenyOHa7zOg9/Tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)