INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6c326fcfaed299af81679cb576bcdaa006d02cae2494805a49e315595e64cb', 
    'LlWP6R+UmMOnGQ8Xdir+A0IRDZZhCOqVcrAiv6cGkxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)