INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a988ce1c80587ecc1222c309cab5d58542309f714436d98bf34b793952ba4d6', 
    'hRLNSwTm4OGMya8YBj+eqCnHU0hNYA3xeAbG2kBeKGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)