INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c6c77f3e44aa50798d9730925dda7b2956516ce3c68fa0aba0f21c05718451', 
    'ATznX3sm34w5VKH3z8c3U5t+q0RBgPIplyMd7xK/nWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)