INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77b6944c9b55370c2862feccf130313b89bdb6b586a91384232ea09224df66ba', 
    'm7fg49aLttx5wYSwmDpxbbehDvf455tXf2fpSa89tow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)