INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca1c6dd3ae50b900727b0817a4e4f74bee357ca7c50be76146b4c3d83ceef1ec', 
    'dJgY9QcRhlix7R6VXmYm2mw6yCRPMYrvBiqSLTepw+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)