INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11b369bde48bd1ba0016cf985bf1c1fe3a1ad2406ad4bef45a41559a30a10b80', 
    'oSqv6yjAINfyiERlRDLJw5xLjPM8qn2cnZjas89HUNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)