INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4211b4984f4b32c45d59d64bd4f5d5a45cdb24763d6437fa071ad36c6951672', 
    'cTHLrysIjaXMeo93YdlE49tusT+UImcfDYf3E4aOcWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)