INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b99be4f95e87699d47cae9d0b5f5c68cf893c6d6b8fdb98ed2a8eaa3635b091', 
    'LrI+HLnWYpXXGSdLJ+jNUdJzuq64tojDsb3mGVyOBI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)