INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '627a165fd29da35f18cd6bbf3c91c2943798b982f3ce0585ad0dd6320bc2a049', 
    'u2E9hlqFpkMahe5drRcp1nJr5XkAzlA+qRypnawqCcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)