INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5577236bc468a45d3cd90bbf2513542fa359f02b9b4aea256da9e56642120af', 
    'BXnxIHQZ++HLGAJDH/LbyJIrviMCYxqT8nlRIEGXzXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)