INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cb8c6fe75bc35270f8d467d0f246fd2f650fa145a277b9d939237464d8b90d1', 
    'EtaSQb7rh6uoJuQjYb2Iz2kpJvut1XRfvIvNIGb/SPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)