INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ec2bd4d3dfefaae2f9151e0e08be7bd4762bac6b76d4171324ece164c1d92b0', 
    'y/cs1MSrY8q/whHocme2y3SpXM1cPye6GW+3h3ypWBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)