INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5338cd4b3f5fcb33219657a38e6727eaa91b78f1b9a6a84c457d7c8e4fe98bf7', 
    'cRw7dOg1bMzrICSk1A25ik/axrE7+nT18l1FG8g8Xdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)