INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b988ea0a17efd31fcced8fc132d1c77025b60c0eca5307d6b7e93a296589947a', 
    'JImpra3J/QdMOMbrhkyXfuKSQwS0S+ytS5QIEcdVW6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)