INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '206bdc847029ca9407ee3c77d381b7e40aeb0c54758928df8289dfcc25af5787', 
    'RwXyibqgCXZOk0q4X6T57ke6ybv3ePFBj30iMA3akic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)