INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f6a6a6b6da805ffec2459a309acf15dd0bbb560288df12e9b908ba6b2e61e3b', 
    '6xobEDagYJeuKMdhKV3iZid95QUnMdS7qQBanyj1pM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)