INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2188ea41408afee306dbc628bec83b8057a1d0da006141bc380437d68c365472', 
    'OywjfOUs+Q2QR7GR3yz5pn8kDgM6nDu4NcgiFefL6hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)