INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb840d153df191671c359b2e3284f27bc9d5866230ab7d26d4ead01711e61be6', 
    'omfAPC2mZMKGR0rx5VPc8E5Nk5TBWXczhC9E4puziD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)