INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d56c2a1ece5c3d68e6976222eba458c24ed6b2e0098d7c3004f99e44a50884', 
    'cq2wmnFhNVGuQMjr3aJUQfFz5s02gzij1/qDIgiu/B0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)