INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe46f0a1ae694204e0234bf5c37d9999775d701913bad5d64d9e37107482fd5b', 
    'AiNnifCP7agu15w2VsvFTDwxiPY1g/S/JYHTeNgd9EM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)