INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7ba5e12be601d655bbd1bc928a213b2fd0c04d632c649fe96a961b1413901d', 
    'nNU03HUco3r6ncC/ccao86iJLzqyODhT9Lm93M+0Zv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00103

Result

int(1)