INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1a7b2e20402723da0868e378b8ce182e587eaa3f8926176872930f43712dcf1', 
    'mKHuTveBJ2Nf4QW8rbfORs5GUSl8MdAEhLR1qtizXBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)