INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f5ec98bf779715dd5157404dc2713d2bdf5d9c0e2db10d78045439ca2f7b1eb', 
    '8mUK0H+9qDa3jii02E0SOLGZ2S4DLA9/E4Yjc3Fb2H0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)