INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a5949a86d411bbd1cdea61747cdc869887e251191d545ab25001a8f610656a6', 
    'QCpCyvgl9lREqS3yh3ICvuK7Jgv3z2YMsjCYry1Vbfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)