INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5e7cbaf4ef070e5d5d75429303ccce5b87ec64692bba2f43187351720c10063', 
    'tz3/PZ6hP+mlrVXOxfDsLvP5FGulfhjoi2Pb8EDlULM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)