INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c758ac718b5d91bb0d9476ffbd144ac75da97e8320924766cb39f7f4ef62beb', 
    'gd7rS/b4FBzKj2Vy2qmluQlsfk1XudF58StMxcOcpyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)