INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '411d7e8fe4292005955624f2c31d09f82ec91c299626eba3266a84ac488a506a', 
    'Llvxu8i+8oodBRWG7bWvbaorCUZE0ytQh4Q5g9WYItE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)