INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b82ae4cdbd283fde6fe94b306b444d4d76586668a1e46a8fd82fbde335aefbd3', 
    'dg4G5xmaIyhAGgfaaNh1nesf6JGwyI9hPMBNN5V80+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)