INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3925de5de99f59e7d1000ccc58cc52b70d502cc0a7c586825ae41a846ce3f3d', 
    'EZ1b54RPhjz3Ni/nTOBbsxYxO9G7tkGZUITdYNt5+8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)