INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7446169c44ab9293ea2784e528bc4ee6de8eb9fc663437015176320c0e37fcb1', 
    'AFrnAmFNO14Fe219wN+EHwjy2JaVjNfSDp8jleCVTNY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)