INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf148d09345707fea8edb70caecf532e86086003f26a50b676630d4d170472e', 
    'fINkEdNPJZc37bNRf1Fwx9OCUiWN3pKySKM0DidmOwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)