INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d9e493678ebcddc0c1235619aeb6ed5e47239890f52cbb162eef1efd1866b46', 
    'VRlzBe9DQD7sq0S4s3PJR5lTE7XH3TtpUASulUvudBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)