INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45a3bc1d73c278d2505bc648d6fbd2b6a0b452ae61a4a78b1c310a8ea1cd26de', 
    'Nm799sTVG+Egil2PHEDudaga2Tk21SW4tBsLjuA0phw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)