INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee9db52034aa07674167886822613e24f657ab22b4140ce3117ec971d354bd53', 
    '13I6CftFLwzrGqmikHEONR/hkxY3VI6pV0AQ2rpeGlA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)