INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78f52e0c2f36de0f196746410d57a3c44b1dac54b074381d98d40e7be2818e11', 
    'm3FRqOKrdgtrcwekBSVRQhzjFLoy9qjMFxODiCvdd4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)