INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d1e5723be7f291e2c94cf2c99a3ba5301dfa871ab0e978d2071179015bb8cf3', 
    'GnXkKLIheyAv6PpKIVAtK2xM2AaiIADRo/ybvGig9O0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)