INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c84d23cd983357d791cfce90091810d94445800eeff7be056c59feb7caa4130', 
    'D1YyfnINP7/Qevb4l7CYhG9SUWH78tGNi67gfETZ534=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)