INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b98aba1e15fc150130b63b87781cebaea3e70dd9e7d523471c61a8f8254e30f8', 
    'iu9IJzdJO3KO2fKvZ0Wyv022vQgVV+GucWOlmorjRyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)