INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c2b6b3a282581accdabcb50a0ea74f8ff88d71921643adca4e4f7a013aa0d3b', 
    'v2b62XD0fb8m81IWcH93BfSUm6a3eZSkobZWKrlshDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)