INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5273b1ba828f7ebe3c9a04d6b9607a7eedb45f031c6a753cfc6bb9afbd3fb86', 
    'JaIPgEI7FbKYwfwfwct2lBUj45tf/j2FuQQeE06Lda0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)