INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '568c81cb7ccd17c10c21fdd309fb9795698046e10047c5d15d287cd6cebc0009', 
    'yB60uRoMnwEl7RFApNTXjslhy+AXULKw+p3KLlpagnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)