INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc6f828685590cbcd4a8b21d441c7967f379da2497703d49683084a9dd7ea2e', 
    'y2b4B7M6p/gRh0N+6cXWZT8jRXkV5oyBewldPxkSoI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)