INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '999bd36df5f8aca90e4c6e4b392c12a2aa54edbe93d45ece080dbe7fa49a1e2c', 
    'by8CI6ANoQemcptyu1kzLHCpUkiDYD0u6nbe+vBSdAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)