INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd245d467e1e35d3503a64f1d98d2d95136a7f3b023d530e47a1e96979bc31743', 
    'Kp+G7B8QOhD/qMp8gyT3HHoxxvdLE4P4jPLF2NWbDcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)