INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecd7cc5b89763ceac99bb9c2ec673e05453d51174a443dcbe7e2bceaeaa8b511', 
    '0OcUwiF08O4tzhI7OwPVPMKXZ1+tJXRFoYPKoon41E8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)