INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b137a3efa4d0865000bfb3727839340a2a8fa28518e45e2fd62159e587e17859', 
    'yMH4ZsFp9DAFOYVsqjMWGtDgVU/FFKIUjimASOGjOmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)