INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c04d3b25a4a56343cce6849cd1d217380ad9f52eddf6486bb47e916e78add8', 
    'u+Wne48cPmgF20Dy2qtqoSBB3CBk+zfjHEar1T6kL3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)