INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d00868dc1fa0cf089b417cd68d20e55c1c67c4a0466b03bd1f9146e201e404d', 
    '1Y/amI4Id6lPxD9bOvthu0ELZOfxhRFwxdHvJ9Qfihg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)