INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea47e3530ee73e36f15fb2f66aeac90fc01b8e9438798e91c4de76f267193e3d', 
    'DLNwsDncgKiZBXNlevAWT6f9xM+nUqiqz4LEcZ4dI8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)