INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4a50a2f121338697304cedba2df107d68ae1264627602ed6f561e43c5288bb8', 
    'te5Z0kKzKZfSBJ6NF1IT6wAuNeBiHg+ARkkeN+lmvyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)