INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0545aa3771eb71d276a8799237d38b5a10a85f2f8d4b1de2dffecdc43c8df2e', 
    '0YZcq3tD0RMEvGOOMeQkeNWwxuafiqZKgRxTUOSne+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)