INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4288559993d384c2f7e77d697b24e3476ef8955befba9d7534075097c642672b', 
    'DW06qcC/ZvfoecU2HNy7qf7FopgzWWtbgCsw1bQT3go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)