INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f5ce542155c0513ce510518ccfac98f819f796c0aa793ab04c8385875c52ef', 
    'f6xjo2xbESMF5tVnPknqzgxhzUfMSewLJaN7Z6C0BzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)