INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f243ad2c938b3ecdc3f21a17ff1e18e63acfc11d3f1f88d686216fe5879aacdf', 
    'bX/NXqQTof6UGOLK5HqV6ERWQScjancYiLWyVTO0ssk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)