INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71f4a31a6bac82e4e26e3e858d760606146049c6bf3abd2c9f07b364dc28a637', 
    'dU8bCusLmVfXRJXsNab+jxhsHU4GmIo8pTg7cqHTL+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)