INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '406777027c2bcbf580fef12cf582c1cc7ced6e2842d5e6c3ff370e233aee3ca9', 
    'sw4E3EMETWM8HHENTIjFTHZrt866BYJv0QAYrtdaa9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)