INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bd4c44f916a058357a4a9212db1074bda8f91db66516775103110aacae55a8d', 
    'PGyfInk/KbsaXT/hADILHWTtTpoYwfPQhtW0KvkFTAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)