INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed308595d2e7e9f76f2d4f56cc1d694cd0c07c5fb263bc2a5eda00349cc59eb9', 
    'r+vFZt9dLmNohNzWvlhPgEGKBBj0VR4MSnXKWECwDjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)