INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da5f3cb458c54c304b815eba796b73a8232a4f5579eb3f52c9c114a653c3aff8', 
    '2LMa+zqb7LeY1X3swAnrFRECH9gR2i5+Idr1s8wCs1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00084

Result

int(1)