INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f98f97cea6615d0edc98da56fcdc09be9b294db05c40cc0f174cd2dfaf62c9d0', 
    'SsTS7dz4c9LfkjBTNBeT8fOkwmHvv2MtJtR6cvb6H1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)