INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfa59cdfbb474e792ccb6ef38cf9db569b11568a4e6c3bfbdbcde0f79334fc12', 
    'G3eaBLd1TWAYYEt3gHwJrzCPtBJ2WxfFWD1/m2ZCIQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)