INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bb5249389245d37f37064690d4baa3dd449a51fcb6731b4b08b3be74b7fa985', 
    'QZnhJm1/6PsZUMBl6T6yZWPAsEVxl01mgz7aC/SlGLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)