INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def13632eddbf3c065b945923f4939bcd6b9631c65a31b4c4883008bef0e2562', 
    'gfwx8r0odjsUOWkKIW0eNwRtbY+11k2DtNyxxPKo3NI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)