INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97da6100e8674cb96199e9e0e2d4d73905c8033086a2de72732c255976351ccc', 
    'HyNkTmdOeKHjlFRjtbM61XtJmZ0S8CcFPQVagaB/P/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)