INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d9dc49f071fcf3ca7bfd4035864747781425e812e41d597adb2614d3bd496e3', 
    'LHeFy4txWJ2QwXAtLkXIK+PCfxAOqyJ2qqb/q2LTvUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)