INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd477107a3ff8dbd16e927e330fc7d73b6890661348caed41dc30af60b002d04c', 
    'ZZAe2pKekrni1ez2jFKI+9SO5kIqBhxi+6Mb7ABk9cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)