INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bd24a0af79550df80ed75cae3feeba8ca7e008e03d2a1f3d2e773018d3c476e', 
    'kCf7UZPRIk+LQb/BXZPRmKzS7LOyFaExZjyaBJSFtF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)