INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df05e140d9c32d1b2f741c816342f42f7232210541905c0459b6b64d01252fdf', 
    'xpHuwQOwCdeHgMfhm1gUDv8odehCJQI7x7bF1O/8pII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)