INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8627f470933411b30d5f103dbf8d02274cfdbc87dc0ea4c19cc719f4b9d36831', 
    'X1OLjtNraLiw44NzJKpChnITn1n6ENAoZqVDjqLaA9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)