INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75eb11c785aa8d3e3695cbb9f5261a0f2769609006b562a62dc5b11b20fc974d', 
    'b1i+wpBU4lUHBmRsg83gr01k5RT7OVIlhDwOsVF9zBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)