INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1876c2241629e93c63dfe7cc3447e988bd74aaa6b2c0290d8b04b6e4bb87078a', 
    'uJIung2c7Afdx2Z7+oJmCGx9+fe2K0ZTs5kpel1XnCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)