INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cd4f0e49ae5690cf20043c66ccf9043548a74bc6355f468697203883da772ea', 
    '8KCTKEQI38OzFUocOChTK70wnmLmYHnWZfae8NwHf0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)