INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90e112215b14095ca12b720cf7b83ece066d3c73b35deb9777c483bf679cbf15', 
    'C3cJB0e4c2gZYpmxuGW6mS7h5dexewybBmrwcCg5xvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)