INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '978d5965d9c3d387773559bb1221c88ec0944f2926e027c265638cc0470258d4', 
    'Tr2ffDqmsOUKko4Gmmu/l6af6PabOFzDri6N/BqGEAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)