INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7c3a605427f48f0278f74d230fbd2d4a12d8004fc2c6b4110e53aa02dab846', 
    'XOFRHLjGDBd97VTt3nwzZBGyF1fKJu2tyOG1+oZVhKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)