INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a9163f1192f1d07ab96801cf432ce05fb1a15f7a1333b8e3defe7fe2391cee4', 
    '/bzFraI7YhAG8Ksw8koK3s6pcp+pyBuJfvp/KKSkoGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)