INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6648dc7eee0e07ba1c3d8b8a9015d1f4477a51b05237c00d21de5834258e493c', 
    'Y3dWrZkPX0vPIz94Yfc3y63fBB5ZHkEzieMimE5a7qQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)