INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b3aefdeab60e81a393df8c41cf8ca7d4ee26b6b277dda210dd8af208dcda9d3', 
    'lNFWz+i9sa2szNVfpoew68nXAWu8IWpShcMT5z3Uup8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)