INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9036706df3602a31546a2e2e76248d30c10fcafaeb298011c66c8667b3e601f', 
    '+OKAiMnbLkSZ63wkM9SO7oEyOnPwlyjOG/x2In+WMds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)