INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e26b83127ea79620022d9dde37289bf7519735115d04ffc2739418639a5d768a', 
    'LX+0jx1pZNvjb8H2xwe0F9AC6cvJdNrhuhSZQpF5ils=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)