INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7624be87116f29c4c901fd2025bcfee46c6d41b15b02b791c94add90477bb171', 
    'UB29YVNumLmPdlyFlREsnGC34cLTl2R3Mfj6A7v6jws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)