INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b279f46c425a19c802cfdfb11bb3b6cbcf9944a1da60472821368a4624263cfc', 
    '3yArnbB92Fig6tLYBo+KBmt+blNYdZE8AJFXU8X1gRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)