INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a63cc0489d01ccb9c2bd0891553706421fdec9e6659de478116d44761fda4f79', 
    'MB5xyO56d4HmbyAssQCxI/x6Ign8q7St2NW6ACvvPog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)