INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67b8c3821f25d15b1315bb6e0ede0eba56dbe6d41caeecbf7fd180cbba396efa', 
    '8WQPG6omFGnhx0mhikAhii6JSZCKqMStAiDaSTLoy/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)