INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b887d520fe01e90993ebcf641ccfb820c912e974125b70572ace6a4f4ecf686a', 
    'FcH36HvRksLn5w0MUS/xtmLTH+HibHasFEy0BpJYP0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)