INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d0b62dcf784794be3d39a5e019d037a600826fe8e1b05fd378eb6893ce39e6', 
    'AUXFSFf44MZ6ZOTrT3pUwdUGDoIJ4RgIENZYmb06kHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)