INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42a1eb3cb8edfa061470518f9fdf36f24460e92e09de81179aff827520a0564c', 
    'IcbttDYX7NSfx3aWbFqXmGw54hx8O+x9xW38IJnrilM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)