INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37fd2d7dbc68a7c52f238c6fb60634d7c03c101f670bdddac140793860fa41ac', 
    'PMUjfnLQrI6EDmSaPH7MHyG0uiiNOTQdLQbZsOHrDgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)