INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cbd089cb0d709d46500831bf97c3f03674697126e4af5690c5599f89b752844', 
    '27cjRa0LiT822a/keMk9zLdnzf1CvmP13W61HQ4rjYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)