INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259c44e5ec2313cf957b31c393fea66774cfd57af79060bfe7553c4ca02b1a44', 
    'O/BwgZIMdlpcp7mpJKf3Jdy0zBujVmKd5hgMAUAz18A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)