INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '324e818f9c21293d64a45fdd7b2c20ce56a4015d0c6460e548e5e0ab31d4ea95', 
    'sB3aI/cyzn17z3yNt4mezCb4DShXrngs23tu0baikFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)