INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3dd8d814d9872de12b37ac00ef7d449efe9a9ea3fcc11ed2b6d610066aef18', 
    'VYkGOhaxx0zML/51S875oc2jQz0CXHfrWmM8xWFSMr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)