INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3a37698b81ede637367dbf6d7178527b1f5e6beaa07cf9d4795fd95ecf9e687', 
    'Wz3BBopTM67Bz9DdqmOjdTU13XnNqsy7NW+g/q5chRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)