INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644c0fa1b9db7f64ea8b39c4de0f5d5373e8002b3e8c02fa1bcade7f38e2a9d7', 
    'xzIPruWJe+K6zm5iz6FZAKyoRiYXbYE4Y3u2KHY+uJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)