INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b07e0ee72478621f78f1a64773320a95287a89376436ba605d5e199d170a4e69', 
    '+gfCiqh58BMewEq0TWlH4N2fqokhmGACT0AXPLYwRTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)