INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e89a2ce9584910892a744c6cd91b11380545859b463d0f8885e351cda957fce', 
    'qFWHxZ3o/6WDaUpoeFR4x9MRS1mlquhhVIO57sRYuPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)