INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5546eab0cbbf426d24e229c0c2a8a471bf1e05a98b8c3e805380c37365ad9310', 
    'no6Nce8k3DUqeesM++FFxeWSd1O+ITLS5KTSmYqM59I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)