INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a88e2530613089972807a3946e2e6ca5a3fea455d75797789d7cf22fbde20f4', 
    'r2gxok0JvNNw/hWGmbhQxWwb8FPgo9PsdtMcWRbaUvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)