INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3596b8327e90ed380239ab5eee997ea9e8742c3db9a81b28932656e92bbb9e0e', 
    '4nZauryrmMuNEDOcIzeRktzl+L5Zbrlhi0NsOgzT7qM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)