INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7481ecef6a45ea7d171ab140d021c510411a0f056dbd3c0151a6f113c2262d77', 
    'uV3TmUpiIE3C093dxgzxApjiPLV9wDg5jW26Lo9CaN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)