INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68a2eaa20e3323d84f1cae00c2f498a0047d33dd83b75867608c71031a261752', 
    'AGqjseaQwXTvv5SpMbv4xYzcO9KYQj150VAEQ66QKXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)