INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2324aa7c560f5fd02da6de40099e967601e75ba7a1965d0b2077f5957a521c5', 
    'rHaDGoKdNRBMglo1HEEzLV/WWpb9VEg90pQzgCSZdDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)