INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9475422904e175b81e94203d0eb5fb7b6b26907766459a9de7d4598edbe25a0', 
    'GfsdBK1faeds0KVEDLx9q0NOc987NSMlfg1ef5sIbkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)