INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd854950700e6a031ee57549da684e11378050ab3386127ceb3690c335156c2b', 
    'rgCiE1ozPMJ8V9rjCRQo0G+Oo0GnuAtj7aTOJrxE95M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)