INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3fc187ac59f6b2dad31da4a9dff9572a6cb2a4db41e6799c6c3be268d8679fe', 
    'wCns/cptH3KzxYWYUwROdUM0An9sCCRkgPA3qTCaIWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)