INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c831e5be99f2183e4a2c03397971dc3fb065cffb0e930a6566bd216b4d2af4d', 
    '1TO0DStsrmTdB3D12fDZI+kMRZM3G/Wki/7ZuBqJfyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)