INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c6e811315f85624c0c74c67143fa5ffaa6dc47eede76c51ea1848e0fd96dad8', 
    'yfBJRxJhcCIkV3tKqkNILk6ny+bBzoupZZHM75aGbFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)