INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be7c081fcc2116b0ad3fe8ba278292ad5561e21b48a011e0a732db60947888f4', 
    'zI3+y/spIfjar16y9roVnbklRAj7EKSe2uhTKeIM7CI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)