INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f528dc13352580813c95bf93dd83387bfd8fc2a7483cf24bc65d5dd06aca970b', 
    'Jcthn09/7xXZuOTLc5DUW8K6lx6EqaTCOT8b2aiyHWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)