INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b91bf89b33728cb77c8f3a3ee5e3abfcb8bc705b12a19b24ab3fd77a9bc9d57', 
    '0hWWfewJldAMYNokAZ3OE9U+NBuihlkTzODt8c7f7AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)