INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6f123ec1a0f4da4286e05d0ae5bf6b9a27b97e5590b05a2babfcca59db6173f', 
    '30yHUFQ7QxWuX0TehSRV47QvX4A5VCb7Qiq+kDDwfyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)