INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fdd5223683fca878826d31fc5d097db870c7b1aa9667a2d0d4ef90d98691d4f', 
    'sFQJ7Uulzwg5jKeE3qUZOGoRyl6qIbchdBjVd5M1zwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)