INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0f21cfdd6f5d149def361956e7f9bc427e1335f2132443b5d01e3f297b3ebb6', 
    'zN549J3HOySmjhXJbR/3BzaoRAzLNKjJGijTitsk1fY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)