INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b15605d181e502ff6e3ca9b795259e74c4d2096beea729fd31a18341ecc9087', 
    'brezRFLkK1+0VY1ta7Vf1ch2VYddasLO4I01VvoI5hQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)