INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a3aab6410e7b03fbf629c95f975f317fed8b3b7f40984e02b0390b1aacdf8a', 
    'eeaVYeOG8FN02sXxogKe4fNVA0CGKHCXJv7O2dBo71M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)