INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53c2b4611bf92ece2fe4b32112d9b748a0275808a3280063aa52becf2cc07951', 
    '8oj/IJ10qOegWJz1RCu8UoSjeqArF/yuwOESfGRL4yE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)