INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e41d076b32a0a71ae959d57a718538588efe69b50fe26a5642ea28ad99ad4ab5', 
    'qLKtX8wAQihplVQPXNScCWFDaN2yTyrWiL6JagG0HqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)