INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29690402eefae51c7802dce381ff949358f3d06457354239e865d71b0079bba0', 
    'yUsPboMj9ezjNoyBvVonEdTb0MC4LzhU+0MkyZqmnmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)