INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5b3aec741fbaf8560b5364cce2797a94b91fe77fc1110b7664fdd54bd594513', 
    'YWUIcud/VYX0J244o93sPLowFrV51aKtT0uNlq+R4Xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)