INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55dca4799f37dca7a85aabcc6a3186dbbea0f2946c0ff368bb33f344dbfdda04', 
    'P3zCknakthFPFM6BquLj8HdOT3PN4SgupJermIj/atY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)