INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '278cb55b2dc59ef379257538293da99abb4fbef8aee4e2cfb46e64bcac1e9537', 
    'tLTklGAvlqFiymcDx2Qq7KF5mKltgVG47UDlIWj4Vy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)