INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '341d32055bf960238a01064dd8ee176e4ea95dbe8544dd4b1d077ac972bcbb4e', 
    '3Evv995g5APt5qfmEft0YqUESnSal+U8KEpDCCp9RPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)