INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bf57ca20aac1f5cd858faa3896117488063ca65415190bb31daabfc694672a3', 
    'xQf6SpTkAgzVzCgm8EoUe92SbpXWJWa7RSrGCH2q88k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)