INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb94d74268d93d2c601c8423013bc227a30c3132d0f82f5ea08d34ccdd5e288e', 
    'Cp9Ur69vJxidaQ0Lww6k1jYJt9CVBG0A06WMEP/IWGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)