INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f12d916f5bf11f863db24d4be4f0f91134be452f8bce2242dbb44ca7f286b1c', 
    'GZ9PwlHxIeDfawlKMi/6vVX1lSsH4/LfL84V1UsLdYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)