INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e823e3777ba76fc7363f34b841bfd129a32ef685a22f3e81e23ec0c4c1fb7ebe', 
    'SzSwr1cvWHi6pyB7qbAjC2hx4LhU1ZeTukuPyappnas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)