INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d978e3ce245b5078a1abfa7afde9bb6396b7e5be941e383da78b1a4d068d88b', 
    'rm63dJcX8h2E/NjeXYYCKkFubLOubGvu+1Egc970t6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)