INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88fdb3096eb2ee846d9e163ecbe560d374ec460ddfdca475d01e6cbe7db05873', 
    'Wmu+l5uOhiE6DSHnTuHVNkqJjvuzuBu8hDTlYlTiLVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)