INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a811b6e2fa49cc6faa4e63a92c024122f1f7934081db2df62739f2e5dd0305d', 
    'AgLCNCLiWlm5c2mWzvwcBRfX81MM/MFUSO7yPNYOQ/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)