INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78203b059c64ccdef6eb897e13c5a30983f050c8c937831e04591395b674be3a', 
    'ROaPv7avhBv5Wco2KzAYu74ZNm9r3lLzyUv5KPbW/L8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)