INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7a66a5c38d63bfa5aa9ebb6d180d79a3d50064055adf54e89a93a2fe015a20a', 
    '/3Rddt1R1rDtCyiRYgDSyPRRMG+gWILWdlMUwTbLW78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)