INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5ada4b18577807669acf989a8ff1aa7617038453dd6ade8485a38f1c23b0bf', 
    'CLpzCrXBV68rCDc5EA7gs3k0SoW0irW4t5tLFJ2gUkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)