INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b498c0110459cf7fd72bbc19be01463b8a80a741e911ed5726c0d6d9d30a1177', 
    'VRqLkdJFSAfW0qV6Nc7F7ZtMosTFDvoaEwrMJKXo4Zs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)