INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9bb627904357bd0e915fa632af45f02265db1529833b437ae87e7f05bf5e03a', 
    'phPTy0L47uq25XN9IuRkOtqg9L4oLnJTLqI98nIstm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)