INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b03fbe5d8ccb7fb1eaf30bab3d537ec4b2eb21ea8d328f19a3127317b7b8ecc', 
    'HcFYp38OZVl6ca56+Cjle+P/ODDSupbrHjvY4hokd1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)