INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56260ca440a8df81572beccfbd7bada7438057d969ffe16e02b64d4443147dde', 
    '0cOB4TeEfrCs9bAvVSDzpGuT2FDM8z5OO137pGM8CA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)