INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a15ad012b40f6d88848ff8a9a4929e7b5a801d13db1b5877e98b0c9048e98c7', 
    'FpCq2zbp0ulQnlGccFrqDHDofvJOXggvgysYaBq5EDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)