INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e0a74567f85741f8e7a6720c79daae0c3173264cc7e4adddd36edbfcc06e523', 
    '7jRg0aYEUZ+mghbGXdJYdryeA1yl5emYGaJO4Ps8mjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)