INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c61d3b2d3fadd47fe84d7a8d7da0729fa7da298cab40aabdfa4d868d6d248a74', 
    'xrm4B7yuP8H8CYSFpRoQzcKwSbCPJJ4eGU6DSy0GQ7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)