INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe1c96cb0151c7baabd92d929736a1400187255ef262a7e014252e6f5c5c7d87', 
    'nPVFo83pQImwhAV0GUpdnPVp+TSyne4x9opr7nW62Jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)