INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f81db85d2a56ac91eec6dab323ac13d743ec72e72e22115d30842b892d7b922', 
    'hrQttR2jhzAdO4q0SiRudm0bjDJB6gItV5z94zjY8Js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)