INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3a71aad226ab36289d2d8a8562e5ab7bc5e67e1dec581f757b09ef72ed560b', 
    'hhU2Oj+d5Tsygaa8iKCAIo4TmzHq0QzfzLWHm4f2tag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)