INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ec2f22ff244bb1343916e74c7a243cd88f6767dddad57538b92cc96e79e8950', 
    'AmDox42mugQ3n1Ufw2AeRLoTpJ7SdBXATIUGtGzW1bM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)