INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74ffdd9ae921242cf0e9528c6b5c59b12c7f3ff694e5e21ad3434698522c9792', 
    'n/Oj0X0Av3dbSUVxijLaAqrK9tE5nMEFWr6byP4KLvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)