INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fb6d510e01047691d72d843df0d713e1513bbda80950a5117efd7ba459121ef', 
    'xMEIGJNp5bfKGuQGSkPh2AByDp9DVuDwd3BwaOp01EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)