INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '970723438aec832758a142233e2dd2d120ede93711ac47a155bbed73b0845589', 
    'ez2r4ajA+9I9Kh1nByKfZGQebp8u6EBchXJ3mh7kE6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)