INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2789410e65caca6e7252cb1d41ed6015a4dad4a58b1d89b233354016e6fab16e', 
    'enDVnuFYy+alavsynN2NLrfCnZ8tor3INrXsQI3f8MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)