INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc91611e0b6b12cf7a7d37ac8c7271803209567635c722d632bba0b779f90e8f', 
    'hVU0iKUZfzdv6VLrNadJ5f6amgJC+XBr3IeRDuSOzkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)