INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4e7c80449038b8f898c013f45e4d5f3d06dc67fbd29e6d4e31ec4ba9d7f1b71', 
    'xzI6GLIHz1I1s+gCxbRhgRs0b3cWTQXSCBA3odhd+Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)