INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8851578c228705413c5318b0336e4d142e2cc9eae4e346528c73e7b5c0a0c32f', 
    'FlLFkwWw+HXp8/PRctRhcrteHrm0Mhnqer904EoQ7XE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)