INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af80a60d395afc13dcec73b01b3e697021f8ca7a2644a559a08c47be7e6e4013', 
    'lQcvM+aH2jAa5bxmYV9Ki3FEZ7gwflyzZVDRTe8f90Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)