INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731bec4d2c990251ced09985f318496c549242d595f6989e8c1a4444e8ca7c92', 
    'aOghPkjicgtDqe5C5NBE6EJDX+/S31dBPDCn77lhXDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)