INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b04d577bfb8b04c32009461df25c92f567624cb9628d9836e12d8bb07e97df74', 
    'S7cqxJPnGXRLGkV17jPIIQOmqWzXnK7n56acYosH+tE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)