INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bf466d763aed3975af7f96322a3b5fed5e7e2591810f99c5491bfb3357753c6', 
    'QMGqzQAmFvwIYSPMKJS0uL1jH4Yy+809uIEHJMNSACE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)