INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5ee2180c179852d9d2666955dcb620b5436c4ccddf35a1e10041a11d937481b', 
    'LfX7cO5ETtQc4/4hJ3DNdB/huaqrFOM4TkGtRk4LNUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)