INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19dca1eeffe333ead43094eadb78e33a0903d0710ee66c39ed239813407890dc', 
    'WJIs5JFkLfwHmXvHdMN+MFtuxgpEuYPezPvjAWPnfRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)