INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '210abca92ed17b0c4dcddd9828caeb63a67acb98f7007abe5f330cb9d990146f', 
    '30axaokPWgCJEo+CILlK7NdE+tmkquHNvDrOoZXRrUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)