INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2875cf44de05011f7a8cef5b53d2472f7527af76f90d75292bfe3c9f87364160', 
    '71Gd3SP8fDvBXPh5gTvDBRuSFB6dKq7ONs2qg/LTOis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)