INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66efc9be15a670bda04a29232c6a86549b36aad26adeba590b598e08d47eb7ac', 
    'zdxPxncWjOGqAGnFfqRq2U/8QWeghYOsckyaoyvG9Qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)