INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad4d3f3db704cfddbce46cc603738a0e60686701a7785ca0735b68437022be2', 
    'eK04+qTLp4E7iott8Of6KVIrNSWHen1uCWDvfh5q6b0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)