INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c81c55202c353dd78dbb0e911523270e96e072a8c447fea95aa93ed901c4200', 
    'yVc4LBR7f/3FhvFFl6xs2OXfQF6oDGSOWUEtGE1k5Zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)