INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a86958c5690c7979326d9b20de71f72bcc206edcfa55c2951d3921180330bcfe', 
    'WWNE8DWHY43dNw88NS1dVypWpD+IA7Mk4YvABidRKgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)