INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0776009007e1616e232b2b5654e89086529cd7414dbb4d45f27a1229c2e837db', 
    'xDkz/TziuZbfUb1xaECCOHBTTli/MBmFI0hiSRhi7Fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)