INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c36b0fe4d47bd074b128f9e687e23c608ef5f0cffef96d361dede42dceac1f93', 
    'kmtcOCsN5IM5W8G1BWvEZQwKzdbxiMOkWni6RhUNcAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)