INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51a12efab35934d75aeea6a74652fdd61b821ec5f9543e40b79c08532d19b864', 
    'DNCb0z1APE0V9gwV/g0NJ68Khw4fT8DA7+yrgC2yFpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)