INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcaa28bf8cb691d73cc61f6b1b089a5bcc7ab830ff3811558b2f03dd486551f3', 
    '2n3V1A2I3H89XnHGMofOkc5x9RKqLJrtDhWJVxDdr/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)