INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '084c2a56fa03f54696b1048375a45ccd8dbff394c5c4bc0cabc9c6e8810eaea9', 
    'edS21KE9kBnMAVULorMufffc+YgQanRG+eJCUBInCFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)