INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f65b56f3b2169e2d77bcc3989a6fd69731427ea55751765918f2e8049eae4fc9', 
    'HnTklKq+noOODWyO1lgL0fHYw5dkqd7hwQCLB1k6oT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)