INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a59c08dc6b3e59e265265c4f16c44f66eab86ef3b088234765e772d57245186a', 
    '1ZDKcclHe7gajyVh0Gad7MFyVyfZ4cNhj2RHdag2+iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)