INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecc9a8b3a06f2a77945260a27160311a088d0fbc4cd322a7eb80bde1e4e9b15b', 
    'dfy3byAmLNmLRM4bfsWvtr/ri1jUanyHW81UhKp08X8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)