INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2ebc68edc570d05a7fd92980092c331a025f2bf62d223eeab694069050fea8d', 
    'vcPw1bFGDqERFG+DKm/9A1rsTSi9Nv69lh9fU9bHxPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)